City · San Mateo County
What's near homes in South San Francisco, CA
About 21,010 homes (2020 Census) in this city. Below is how those homes grade on each hazard, and the official records nearby.
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Overview
The Toxics Release Inventory records for South San Francisco include one facility, Central Concrete Supply Co. Inc., which reported zero pounds of on-site releases in 2021. There are no Superfund sites in or near the area, and seven facilities in the city have recent violations. Regarding natural hazards, 3.0% of homes are located in a FEMA high-risk flood zone, while 0% are in very high fire hazard severity zones or areas with high or very high wildfire hazard potential. San Mateo County has received 20 federal disaster declarations in the last 30 years, and the median chance of damaging earthquake shaking in the next 100 years is 99%.
Written by an AI model from the records on this page and automatically checked against them.
How homes here grade
Share of this area's homes at each grade. Grades compare locations with other California homes (methodology).
Nearby pollution
Flood
Wildfire
Earthquake
Key facts
- 1 Toxics Release Inventory facility inside the area
- 0 final or proposed Superfund sites in or within 1 mile of the area
- 7 facilities with recent formal enforcement or significant violations inside the area
- 3.0% of homes in a FEMA high-risk flood zone
- 0% of homes in a CAL FIRE Very High Fire Hazard Severity Zone
- 0% of homes where the USFS Wildfire Hazard Potential is High or Very High
- Typical USGS chance of potentially damaging earthquake shaking: 99% in 100 years
- San Mateo County: 20 federal disaster declarations in the last 30 years
Notable facilities and sites
Largest Toxics Release Inventory reporters in the area
- Central Concrete Supply Co. Inc. - South San Francisco (Nonmetallic Mineral Product): 0 lb released on site in 2021
Nearby places
Brisbane · Burlingame · Millbrae · San Bruno · Colma · San Mateo · Hillsborough · Alameda
Sources: EPA TRI, NPL and ECHO; FEMA NFHL and NFIP claims; USDA Forest Service Wildfire Risk to Communities and Wildfire Hazard Potential; CAL FIRE FHSZ; USGS 2023 NSHM; OpenFEMA disaster declarations; 2020 Census. Details and dates. Areas are Census places, and a home belongs to the area containing its hexagon's center.